Treasury Prime Launches Prime Cash to Bridge the Gap Between Cash and Digital Banking
By Lauren Towner · 25 June 2026

Quick Summary
Prime Cash is a new cash management solution from Treasury Prime that allows fintechs to offer cash-to-digital deposits. By leveraging the Green Dot Network, users can instantly fund their digital accounts at over 90,000 retail locations, bridging the gap for underbanked and cash-reliant consumers.
How Does Prime Cash Solve Cash Management for Fintechs?
Prime Cash provides a critical bridge between physical currency and digital banking ecosystems. While most fintechs rely on digital funding rails, a significant portion of the U.S. population—including gig workers and small business owners—still operates heavily in cash. This solution allows fintechs to integrate retail cash infrastructure without the complexity of building it from scratch.
- Access to 90,000+ retail locations including Walmart and CVS.
- Real-time account funding via secure, time-sensitive barcodes.
- Compliance and network rule management handled via a single API.
What Results Has the Green Dot Integration Delivered?
The partnership utilizes Arc by Green Dot to provide enterprise-grade APIs for money processing. This integration ensures that Prime Cash users experience near-instant fund availability, a massive improvement over traditional banking delays. For fintechs, this means increased user retention and higher deposit volumes from demographics that were previously excluded from the digital-only economy.
- Serves households where cash accounts for 28% of transactions.
- Reaches the 83% of U.S. adults who still use cash monthly.
- Maintains bank-level visibility and governance for financial institutions.
How Does This Expand Financial Inclusion?
Financial access should not be dictated by a user's preference for Prime Cash or digital transfers. As traditional brick-and-mortar banks continue to close branches, the ability to deposit cash at local retailers becomes a vital financial service. Treasury Prime is effectively turning 90,000 retail storefronts into digital bank branches, ensuring that the "promise of fintech" reaches those earning less than $25,000 a year or those over 55 who use cash at twice the rate of younger cohorts.
“The promise of fintech has always been broader access to better financial tools – but that promise rings hollow if you can't fund your account because you rely on cash,” said Renata Caine, senior vice president and general manager, embedded finance at Green Dot. “Arc and the Green Dot Network exist to close that exact gap, and Treasury Prime is a partner that understands why that matters. We're not just adding a method to transact in cash; we're expanding who gets to participate in modern financial services.”
FF NEWS TAKE:
This move by Treasury Prime definitely moves the needle for financial inclusion. While the industry often obsesses over crypto and instant A2A transfers, the reality is that Prime Cash addresses a massive, underserved market that still relies on physical tender. By turning 90,000 retailers into a de facto branch network, Treasury Prime is giving fintechs the physical footprint they’ve always lacked to truly compete with incumbent banks.
Companies in this story: Walmart, Walgreens, CVS, Treasury Prime, Green Dot
People in this story: Renata Caine, Chris Dean